00428nam a2200145 a 450000100080000000500110000800800410001910000190006024500740007926000580015330000100021149000330022165000170025465000110027113029232010-04-28       1977    bl uuuu  de  00u1 u    #d1 aTERRELL, E. E.  aA checklist of names for 3000 vascular plants of economic importance.  aWashington: USDA. Agricultural Research Servicec1977  a201p.  a(USDA. Agric. handbook, 505)  aNomenclatura  aPlanta